Volume 22; Issue 11

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Tetrahedron Letters
Volume 22; Issue 11

Tetrahedron Letters

Volume 22; Issue 11

1

Synthesis of leukotrienes - new synthesis of natural leukotriene A4

Joshua Rokach, Robert N. Young, Masatoshi Kakushima

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 216 KB

english, 1981

2

Model calculations for reactivities of polycyclic aromatic hydrocarbon metabolites

William C. Herndon

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 260 KB

english, 1981

3

Thermochemical comparison of deprotonation in KAPA (potassium 3-aminopropanamide) and potassium DMSYL

Edward M. Arnett, K.G. Venkatasubramaniam

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 213 KB

english, 1981

4

Debenzoylation of N-benzoylnucleoside derivatives with ethylenediamine-phenol

Richard W. Barnett, Robert L. Letsinger

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 229 KB

english, 1981

5

Reinvestigation of the jutz synthesis of benzo [e] pyrene and benzo [a] pyrene derivatives from benzanthrene

Hongmee Lee, Ronald G. Harvey

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 129 KB

english, 1981

6

Cyclopropylphenylcarbene - thermal control of intermolecular addition

Robert A. Moss, William P. Wetter

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 259 KB

english, 1981

7

The stabilities of α-isocyanocarbonium ions

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 223 KB

english, 1981

8

A stereocontrolled rearrangement of spectinomycin - the stereochemical identity of spectinoic acid

Stephen Hanessian, René Roy

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 286 KB

english, 1981

9

Stereoselectivity of a polymer supported reaction

I. Artaud, P. Viout

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 249 KB

english, 1981

10

Cobalt carbonyl catalyzed sRN1 carbonylation of aryl and vinyl halides by phase transfer catalysis

Jean-Jacques Brunet, Christian Sidot, Paul Caubere

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 213 KB

english, 1981

11

Phase transfer catalysis of modified dextran anion exchangers

Hideo Kise, Kazuyoshi Araki, Manabu Senō

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 233 KB

english, 1981

12

Synthesis of Δ1-carbapenem derivative by aldol condensation method

Koichi Hirai, Katsumi Fujimoto, Yuji Iwano, Tetsuo Hiraoka, Tadashi Hata, Chihiro Tamura

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 228 KB

english, 1981

13

A micellar alignment effect in the photodimerizations of N-ω-carboxyalkyl-2-pyridones and their 4-alkyl derivatives in micelle or reversed micelle

Y. Nakamura, T. Kato, Y. Morita

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 209 KB

english, 1981

14

A novel synthesis of 5-fluorouracil derivatives having oxacycloalkane moieties

Tameo Iwasaki, Takashi Nishitani, Hiroshi Horikawa, Ichizo Inoue

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 239 KB

english, 1981

15

π-Cyclization: The synthesis of (±)-solavetivone and (±)-hinesol

Akio Murai, Shingo Sato, Tadashi Masamune

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 258 KB

english, 1981

16

Chromium(II) mediated threo selective synthesis of homoallyl alcohols

Tamejiro Hiyama, Keizo Kimura, Hitosi Nozaki

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 261 KB

english, 1981

17

Pyridinium dichromate in organic synthesis: a convenient oxidation of α-ynol-iodine complexes to α,β-unsaturated-α-iodo-aldehydes

R. Antonioletti, M. D'Auria, G. Piancatelli, A. Scettri

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 84 KB

english, 1981

18

Mixed carbonyl coupling induced by aqueous titanium trichloride. Some comments on the mechanism.

Angelo Clerici, Ombretta Porta, Manuela Riva

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 180 KB

english, 1981

19

Isolation amd X-ray crystal structures of astellolides A and B, sesquiterpenoid metabolites of Aspergillus variecolor

Robert O. Gould, Thomas J. Simpson, Malcolm D. Walkinshaw

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 209 KB

english, 1981

20

Contiguous concerted participation in the rearrangement of anti-tricyclo[4.2.1.1.2,5]deca-3,7,-diene-9,10-diol, a highly hindered system.

Christopher W. Doecke, Peter J. Garratt

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 181 KB

english, 1981

21

Dialkylation and methoxyalkylation of butadiene with diethyl malonate anions

Björn Åkermark, Anders Ljungqvist, Mauro Panunzio

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 214 KB

english, 1981

22

Formation of pyrroles from β-chloroazoalkenes and 1,3-dicarbonyl compounds

Thomas L. Gilchrist, Brian Parton, John A. Stevens

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 197 KB

english, 1981

23

Cannabis XXII. Synthesis of spiro-compounds

J. Novák, C.A. Salemink

Journal:

Tetrahedron Letters

Year:

1981

Language:

english

File:

PDF, 120 KB

english, 1981